Where does “Manichaism” come from?

Manichaism (English) comes from Latin Manichaismus, from Koine Greek Μανιχαϊσμός.

Ancestry of “Manichaism”, step by step

StepLanguageWordMeaning
1LatinManichaismusManichaism/Manichaeism
2Koine GreekΜανιχαϊσμός
Every word from Koine Greek ΜανιχαϊσμόςEvery word from Latin Manichaismus